- EbookBoy Scouts in Southern Waters Or, Spaniard's Treasure ChestG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts in a SubmarineG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts on Motorcycles Or, With the Flying SquadronG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts in Southern Waters Or, Spaniard's Treasure ChestG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts in the Northwest Fighting Forest FiresG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts in the Philippines Or, The Key to the Treaty BoxG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts Mysterious Signal or Perils of the Black Bear PatrolG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts on Hudson Bay Or, The Disappearing FleetG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts in the North Sea The Mystery of a SubG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts on Motorcycles Or, With the Flying SquadronG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts in the Canal Zone The Plot Against Uncle SamG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts on Hudson Bay Or, The Disappearing FleetG. Harvey (George Harvey) Ralphson
- EbookThe Boy Scout Camera Club, or, the Confession of a PhotographG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts in Mexico; or on Guard with Uncle SamG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts in an Airship; or, the Warning from the SkyG. Harvey (George Harvey) Ralphson
- EbookBoy Scouts in the North Sea The Mystery of a SubG. Harvey (George Harvey) Ralphson